Tag Archives: ductile iron

Wheel Hub

Method: Sand Casting, Resin Sand Casting Material: Ductile iron GGG40 Wheel hub with CNC machining. Original from China foundry.

Sand Castings

Gate Valve Body

Material: Ductile Iron GGG50 Method: Lost foam casting Valve body for gate valve, the bolt holes are casted. We also cast the contact face, so no need any machining. If the epoxy is necessary, we can supply you finished valve body.

Lost Foam Castings, Products

Cast Iron Fly Wheel

Sand Casting method, Material is cast iron include gray iron, ductile iron. Max unit weight can be reach 500kgs. we also make CNC machining based on buyers’ drawing.

Sand Castings

What is American Ductile Iron?

The Ideal of cast iron with ductility, long sought by metallurgists, was realized with the introduction of ductile iron in 1948. Acclaimed to be one of the most significant metallurgical developments in this century, ductile iron has had an increasing impact in many industries. Ductile iron has ductility – as the name implies – and […]


Spheroidal Graphite Cast Iron

Ductile iron, also called ductile cast iron, spheroidal graphite iron, or nodular cast iron. While most varieties of cast iron are brittle, ductile iron is much more flexible and elastic, due to its nodular graphite inclusions.

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